tpm: tpm_tis_i2c: Move definitions into the header file

[karo-tx-uboot.git] / drivers / gpio / kw_gpio.c

diff --git a/drivers/gpio/kw_gpio.c b/drivers/gpio/kw_gpio.c
index 2de179e827afcd55a2eeeffa8fd664177dfb9bc4..43b27e3fea1bc86f5fbef46f969a7f8ff0322286 100644 (file)
--- a/drivers/gpio/kw_gpio.c
+++ b/drivers/gpio/kw_gpio.c
@@ -3,23 +3,7 @@
  *
  * Marvell Orion SoC GPIO handling.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 /*
@@ -31,7 +15,8 @@
 
 #include <common.h>
 #include <asm/bitops.h>
-#include <asm/arch/kirkwood.h>
+#include <asm/io.h>
+#include <asm/arch/soc.h>
 #include <asm/arch/gpio.h>
 
 static unsigned long gpio_valid_input[BITS_TO_LONGS(GPIO_MAX)];
@@ -51,7 +36,7 @@ void __set_direction(unsigned pin, int input)
        u = readl(GPIO_IO_CONF(pin));
 }
 
-void __set_level(unsigned pin, int high)
+static void __set_level(unsigned pin, int high)
 {
        u32 u;
 
@@ -63,7 +48,7 @@ void __set_level(unsigned pin, int high)
        writel(u, GPIO_OUT(pin));
 }
 
-void __set_blinking(unsigned pin, int blink)
+static void __set_blinking(unsigned pin, int blink)
 {
        u32 u;